CN207157677U - A kind of packing machine back of the body envelope preheating device - Google Patents
A kind of packing machine back of the body envelope preheating device Download PDFInfo
- Publication number
- CN207157677U CN207157677U CN201721047856.XU CN201721047856U CN207157677U CN 207157677 U CN207157677 U CN 207157677U CN 201721047856 U CN201721047856 U CN 201721047856U CN 207157677 U CN207157677 U CN 207157677U
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- China
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- swinging mounting
- perpendicular support
- telescoping cylinder
- fixed substrate
- packing machine
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Abstract
The utility model discloses a kind of packing machine to carry on the back envelope preheating device, including at least two secondary movable heater, telescoping cylinder and bases, include workpiece preheating block, workpiece preheating block pedestal and swinging mounting per secondary movable heater, workpiece preheating block is connected to workpiece preheating block pedestal upper end, workpiece preheating block pedestal lower end connects swinging mounting, and swinging mounting is provided with slide opening；Slide bar is provided with slide opening on the swinging mounting of wherein one secondary movable heater, slide bar one end is located in the slide opening on the swinging mounting of another movable heater of pair；Base includes fixed substrate and supporting plate, and telescoping cylinder, swinging mounting are arranged in fixed substrate, and telescoping cylinder one end connects one of swinging mounting, fixed substrate lower end connection supporting plate.The utility model is easy to use in the case of speed of production is continually changing, and back of the body envelope edge sealing can be preheated when speed of production is very fast.
Description
Technical field
Packaging facilities field is the utility model is related to, envelope preheating device is carried on the back more particularly, to a kind of packing machine.
Background technology
Product in modern life such as will generally be packed after paper handkerchief, wet tissue production terminate, used in packaging
Equipment is packing machine, and packing machine bonds after product is wrapped up with packaging bag to edge sealing, and back of the body envelope edge sealing bonding mode is generally
Sealed after heat-sealing, i.e. heating back of the body envelope wheel in the back of the body during wheel rotates and extrude edge sealing, the compression of being heated of back of the body envelope edge sealing is bonded together completion
Back of the body envelope edge sealing bonding, but packing machine needs often to adjust speed of production due to producing, the packaging bag when speed of production is higher
The speed of travel it is very fast, the back of the body envelope wheel with the back of the body envelope edge sealing due to thermally contact the time less cause the back of the body seal sealing edge quality be greatly reduced, influence
Product quality.
Utility model content
The defects of the purpose of this utility model is to overcome in the prior art, there is provided one kind easily can seal edge sealing to the back of the body
Carry out pre-warmed packing machine back of the body envelope preheating device.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of packing machine back of the body envelope preheating device, including at least two secondary movable heater, telescoping cylinder and bases, per secondary activity
Heater includes workpiece preheating block, workpiece preheating block pedestal and swinging mounting, and workpiece preheating block is connected to workpiece preheating block pedestal upper end, workpiece preheating block base
Seat lower end connection swinging mounting, swinging mounting are provided with slide opening；Slide opening on the swinging mounting of wherein one secondary movable heater
Interior to be provided with slide bar, slide bar one end is located in the slide opening on the swinging mounting of another movable heater of pair；Base includes fixing
Substrate and supporting plate, telescoping cylinder, swinging mounting are arranged in fixed substrate, and the connection of telescoping cylinder one end is one of to rotate branch
Frame, fixed substrate lower end connection supporting plate.
The movable heater has two pairs, includes a workpiece preheating block, a workpiece preheating block base per secondary movable heater
Seat and a swinging mounting.
The swinging mounting includes two perpendicular support bars and a flat cradling piece, and flat cradling piece upper end connects workpiece preheating block base
Seat, two perpendicular support bar one end are all connected with fixed substrate, and the other ends of two perpendicular supports connects flat cradling piece both ends respectively, two
Perpendicular support bar, flat cradling piece and fixed substrate form parallelogram, and one of perpendicular support bar is T-shaped and is provided with slide opening, sliding
Hole is long through-hole.
Described telescoping cylinder one end is connected on the perpendicular support bar of the T-shaped of one of swinging mounting.
Between the perpendicular support bar and flat cradling piece, between perpendicular support bar and fixed substrate, the perpendicular support of telescoping cylinder and T-shaped
Connected between bar and between telescoping cylinder and fixed substrate by rotating shaft.
The telescoping cylinder is cylinder.
The utility model is provided with swinging mounting and cylinder below workpiece preheating block, because swinging mounting is common with fixed pedestal
Parallelogram sturcutre is constituted, and is connected between two swinging mountings by the slide bar in slide opening in T-shaped perpendicular support, cylinder
Drive drives another swinging mounting movable while the swinging mounting activity of connection cylinder head portions by slide bar, and then makes preheating
Block and workpiece preheating block base-separation and press close to.Starting cylinder in the case of speed of production is faster makes workpiece preheating block press close to and be powered simultaneously
Workpiece preheating block is heated, then to the back of the body envelope edge sealing preheating of packaging bag, ensures still to be able to seal edge sealing to the back of the body when back of the body envelope wheel speed is very fast
There is good bonding effect, cylinder need to be only closed when speed of production is slower is located remotely from each other workpiece preheating block, simultaneously switches off heating electricity
Source stops heating workpiece preheating block.The utility model is easy to use in the case of speed of production is continually changing, speed of production compared with
Back of the body envelope edge sealing can be preheated when fast.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is rearview of the present utility model.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2 and Figure 3, a kind of packing machine back of the body envelope preheating device, including two secondary symmetrically arranged activity heating
Device, cylinder 5 and base, base include the fixed substrate 4 and supporting plate 6 of L-shaped, and fixed substrate 4 is vertically arranged in supporting plate 6
On, cylinder 5 is arranged in fixed substrate 4, includes 1, workpiece preheating block pedestal 11 of a workpiece preheating block per secondary movable heater
With a swinging mounting, workpiece preheating block 1 is connected to the upper end of workpiece preheating block pedestal 11, the lower end of workpiece preheating block pedestal 11 connection swinging mounting, turned
Dynamic support includes two perpendicular support bars and a flat cradling piece 2, and two perpendicular support bars are respectively elongated perpendicular support bar 22 and T-shaped
Perpendicular support bar 21, the flat upper end of cradling piece 2 connection workpiece preheating block pedestal 11, elongated perpendicular support bar 22 and 21 one end of T-shaped perpendicular support bar are equal
Be connected substrate 4, and elongated perpendicular support bar 22 and the other end of T-shaped perpendicular support bar 21 connect the both ends of flat cradling piece 2 respectively, elongated
Perpendicular support bar 22, T-shaped perpendicular support bar 21, flat cradling piece 2 and fixed substrate 4 form parallelogram, are set on T-shaped perpendicular support bar 21
There is slide opening, slide opening is long through-hole；Slide bar 3 wherein is provided with the slide opening of the T-shaped perpendicular support bar 21 of the movable heater in left side, it is sliding
Bar 3 is fixed in slide opening by nut, and i.e. adjustable position of the slide bar 3 in slide opening of loose nut, the one end of slide bar 3 is located in the right side
In the slide opening of the T-shaped perpendicular support bar 21 of the secondary movable heater of side；The T-shaped of the movable heater in cylinder one end connection left side
On perpendicular support bar 21.Between perpendicular support bar and flat cradling piece 2, between perpendicular support bar and fixed substrate 4, cylinder 5 and T-shaped perpendicular support
Connected between bar 21 and between cylinder and fixed substrate 4 by rotating shaft.
The utility model is fixed on the back of the body envelope wheel edge-sealing mechanism front during use, when speed of production is very fast to workpiece preheating block 1
Electrified regulation, start cylinder 5 and drive the movable heater in left side to move right, while activity heater in right side is in slide bar 3
It is moved to the left under drive, so that the workpiece preheating block 1 of arranged on left and right sides presses close to preheat the back of the body envelope edge sealing of packaging bag, improves back of the body envelope wheel
Bonding effect when speed of production is higher, speed of production is relatively low need not be preheated when, cut off workpiece preheating block 1 electricity
Source, start cylinder 5 and drive the movable heater in left side to be moved to the left, while activity heater in right side is under the drive of slide bar 3
Move right, so that the workpiece preheating block 1 of arranged on left and right sides is located remotely from each other.The utility model is in the continually changing situation of speed of production
Under it is easy to use, when speed of production is very fast can to the back of the body envelope edge sealing preheat.
Finally illustrate, above example only to illustrate the technical solution of the utility model and unrestricted, this area
Other modifications or equivalent substitution that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, it all should cover among right of the present utility model.
Claims (6)
- A kind of 1. packing machine back of the body envelope preheating device, it is characterised in that：Including at least two secondary movable heater, telescoping cylinder and bottoms Seat, include workpiece preheating block, workpiece preheating block pedestal and swinging mounting per secondary movable heater, workpiece preheating block is connected on workpiece preheating block pedestal End, workpiece preheating block pedestal lower end connection swinging mounting, swinging mounting are provided with slide opening；The rotation branch of wherein one secondary movable heater Slide bar is provided with slide opening on frame, slide bar one end is located in the slide opening on the swinging mounting of another movable heater of pair；Bottom Seat includes fixed substrate and supporting plate, and telescoping cylinder, swinging mounting are arranged in fixed substrate, telescoping cylinder one end connection wherein one Individual swinging mounting, fixed substrate lower end connection supporting plate.
- A kind of 2. packing machine back of the body envelope preheating device according to claim 1, it is characterised in that：The movable heater has Two is secondary.
- A kind of 3. packing machine back of the body envelope preheating device according to claim 2, it is characterised in that：The swinging mounting includes Two perpendicular support bars and a flat cradling piece, flat cradling piece upper end connect workpiece preheating block pedestal, and two perpendicular support bar one end are all connected with Fixed substrate, the other end of two perpendicular supports connect flat cradling piece both ends, two perpendicular support bars, flat cradling piece and fixed base respectively Plate forms parallelogram, and one of perpendicular support bar is T-shaped and is provided with slide opening, and slide opening is long through-hole.
- A kind of 4. packing machine back of the body envelope preheating device according to claim 3, it is characterised in that：Telescoping cylinder one end connection On the perpendicular support bar of the T-shaped of one of swinging mounting.
- A kind of 5. packing machine back of the body envelope preheating device according to claim 4, it is characterised in that：The perpendicular support bar and flat branch Between hack lever, between perpendicular support bar and fixed substrate, between telescoping cylinder and T-shaped perpendicular support bar and telescoping cylinder and fixed substrate it Between connected by rotating shaft.
- A kind of 6. packing machine back of the body envelope preheating device according to claim 1 or 5, it is characterised in that：The telescoping cylinder is gas Cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721047856.XU CN207157677U (en) | 2017-08-21 | 2017-08-21 | A kind of packing machine back of the body envelope preheating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721047856.XU CN207157677U (en) | 2017-08-21 | 2017-08-21 | A kind of packing machine back of the body envelope preheating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207157677U true CN207157677U (en) | 2018-03-30 |
Family
ID=61718049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721047856.XU Active CN207157677U (en) | 2017-08-21 | 2017-08-21 | A kind of packing machine back of the body envelope preheating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207157677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114912A (en) * | 2019-12-27 | 2020-05-08 | 北京新龙立自动化设备有限公司 | Preheating structure |
-
2017
- 2017-08-21 CN CN201721047856.XU patent/CN207157677U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114912A (en) * | 2019-12-27 | 2020-05-08 | 北京新龙立自动化设备有限公司 | Preheating structure |
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